/Engine/Source/Runtime/Engine/Public/WorldPartition/WorldPartitionRuntimeSpatialHash.h
void ForEachStreamingGridBreakable ( [TFunctionRef](API\Runtime\Core\GenericPlatform\TFunctionRef)< bool(const [FSpatialHashStreamingGrid](API\Runtime\Engine\WorldPartition\FSpatialHashStreamingGrid) &)> Func ) const